Play 2 framework unit tests - java.lang.RuntimeException: DataSource user is null?

Problem was caused by ebean.default key in config was commented out in main config:

ebean.default="models.*"

by default it was commented using #

single ton

Should have private constructor

sonar.properties

# HTTP proxy (default none)
http.proxyHost=115.112.231.106
http.proxyPort=9400

java.sql.SQLException: ORA-28231: no data passed to obfuscation toolkit OR ORA-28367: wallet does not exist

Cause: The Oracle wallet has not been created or the wallet location parameters in sqlnet.ora specifies an invalid wallet path.

Action: Verify that the WALLET_LOCATION or the ENCRYPTION_WALLET_LOCATION parameter is correct and that a valid wallet exists in the path specified